- Rubber Sealant is a non-drying, non-hardening synthetic rubber based butyl rubber sealant. It will remain permanently sealing and waterproofing. - Snake rubber is made of sealing tape material with high polymer multiphase polymer (high-quality elastomer imported rubber) as the leading factor, supplemented by various other materials, including tackifiers, which are synthesized and processed. According to a special production formula, the product is Environmentally friendly solvent-free sealing and bonding material. - Viscosity, elasticity and airtightness. - Anti-leakage, anti-corrosion, anti-deformation, anti-vibration, weather resistance and aging resistance. - It is non-toxic, tasteless and easy to use. - It is suitable for windshield, car door waterproof membrane, decorative parts, car lights and passenger body panels and the shock absorption paste of the frame, as well as the sealing of body panel seams, flanges and other parts.